ThomasS wrote:
When I am using a 70-200, I often put it on the 7D, because "in effect" it makes it a 112-320mm, which gives me more "apparent" range without using a teleconverter. I'm sure the view is not exactly like a 112-320mm (if there was such a thing) would look on a 35mm camera, but is is close enough for my purposes.
Your 70-200 on the 7D has the same angle of view as a 112-320 on a full frame camera and the depth of field of the 70-200. Close enough works for me too!